Individual Calculations May 2015
 Fiala, Jan  Total change: -12.40  Rating chartPersonal card
 Krajska soutez PDSS 2014/2015 - zapad r2-3 various CZE 2014-11-09
RcRownchangeKK*chgGame
 1606 1356 0.00 1 -0.19 40 -7.60 
  Kral, Milos 1606 CZE0.001-0.1940-7.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Krajska soutez PDSS 2014/2015 - zapad r9-10 various CZE 2015-03-01
RcRownchangeKK*chgGame
 1270 1356 0.50 1 -0.12 40 -4.80 
  Nespurek, Jan 1270 CZE0.501-0.1240-4.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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